Bottle opener



FIG. 1 is a perspective view of a bottle opener, showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof in the open position; and

FIG. 5 is a bottom plan view thereof.

The ornamental design for a bottle opener, as shown and described.